306069071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3203}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 409701888

約数和(自身を除く): 103632817

約数列:

[1, 7, 11, 17, 73, 77, 119, 187, 511, 803, 1241, 1309, 3203, 5621, 8687, 13651, 22421, 35233, 54451, 95557, 233819, 246631, 381157, 598961, 1636733, 2572009, 3974923, 4192727, 18004063, 27824461, 43724153, 306069071]

約数ペア:

[(1, 306069071), (7, 43724153), (11, 27824461), (17, 18004063), (73, 4192727), (77, 3974923), (119, 2572009), (187, 1636733), (511, 598961), (803, 381157), (1241, 246631), (1309, 233819), (3203, 95557), (5621, 54451), (8687, 35233), (13651, 22421)]